5390765825

素因数分解:

$5^2\times {\mathrm{127}}^1\times {\mathrm{1109}}^1\times {\mathrm{1531}}^1$

素因数の和:2777

約数の個数: 24

約数和(自身を含む): 6747663360

約数和(自身を除く): 1356897535

約数列:

[1, 5, 25, 127, 635, 1109, 1531, 3175, 5545, 7655, 27725, 38275, 140843, 194437, 704215, 972185, 1697879, 3521075, 4860925, 8489395, 42446975, 215630633, 1078153165, 5390765825]

約数ペア:

[(1, 5390765825), (5, 1078153165), (25, 215630633), (127, 42446975), (635, 8489395), (1109, 4860925), (1531, 3521075), (3175, 1697879), (5545, 972185), (7655, 704215), (27725, 194437), (38275, 140843)]